Dario is smart and cunning, hates magic, but he's not driven by blind hatred, he's not a fanatic. He's very knowledgeable in the necessary areas. And information in his hands becomes a weapon that prete skillfully uses. Dario is quite cruel, doesn't disdain torture, but in his case it is as a tool. Uses fear as a lever to manipulate people. Created the Secret Chancellery, wrote most of the charter of the Order of the Primordial. Dario knows how to accept his desires and can state them directly.